/* ============================================================
   BoldSpeaker — styles.css
   ============================================================ */

/* --- Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,700;1,700&display=swap');

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --navy: #141928;
  --navy-mid: #1e2540;
  --navy-light: #2a3356;
  --gold: #c9892b;
  --gold-light: #e8a63d;
  --gold-pale: #f4d28a;
  --cream: #f8f5ef;
  --cream-dark: #ede9e1;
  --text-main: #1a1f36;
  --text-body: #3d4460;
  --text-muted: #6b7492;
  --text-light: #9ca3b8;
  --white: #ffffff;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(20, 25, 40, 0.10);
  --shadow-md: 0 8px 32px rgba(20, 25, 40, 0.15);
  --shadow-lg: 0 20px 60px rgba(20, 25, 40, 0.20);
  --transition: 0.25s ease;
  --max-w: 1140px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-main);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

/* --- Container --- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Section spacing --- */
.section {
  padding: 96px 0;
}

.section--dark {
  background: var(--navy);
  color: var(--white);
}

.section--cream {
  background: var(--cream);
}

.section--navy-mid {
  background: var(--navy-mid);
  color: var(--white);
}

/* --- Section labels --- */
.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

/* --- Headings --- */
.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 700;
  line-height: 1.18;
  color: var(--text-main);
  margin-bottom: 20px;
}

.section-title--white {
  color: var(--white);
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-body);
  max-width: 600px;
  line-height: 1.7;
}

.section-subtitle--light {
  color: rgba(255,255,255,0.72);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 34px;
  border-radius: var(--radius);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: none;
  outline: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--gold);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(201, 137, 43, 0.35);
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 137, 43, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.7);
}

.btn-lg {
  padding: 18px 44px;
  font-size: 16px;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(20, 25, 40, 0.96);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.01em;
}

.logo span {
  color: var(--gold);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav a {
  font-size: 14px;
  color: rgba(255,255,255,0.78);
  font-weight: 500;
  transition: color var(--transition);
}

.nav a:hover {
  color: var(--white);
}

.header-cta {
  padding: 10px 24px;
  font-size: 14px;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('./images/hero-speaker.png') center center / cover no-repeat;
  opacity: 0.28;
}

.hero-bg-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(20,25,40,0.95) 0%,
    rgba(20,25,40,0.80) 50%,
    rgba(20,25,40,0.55) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 140px 0 100px;
  max-width: 660px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.hero-eyebrow-line {
  width: 32px;
  height: 2px;
  background: var(--gold);
}

.hero-eyebrow-text {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(36px, 5.5vw, 68px);
  font-weight: 700;
  line-height: 1.10;
  color: var(--white);
  margin-bottom: 24px;
}

.hero-title em {
  font-style: italic;
  color: var(--gold-pale);
}

.hero-desc {
  font-size: 17px;
  line-height: 1.75;
  color: rgba(255,255,255,0.72);
  margin-bottom: 44px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.10);
}

.hero-trust-item {
  display: flex;
  flex-direction: column;
}

.hero-trust-num {
  font-size: 28px;
  font-weight: 700;
  color: var(--gold-pale);
  line-height: 1;
}

.hero-trust-label {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
}

.hero-trust-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}

/* ============================================================
   PAIN POINTS
   ============================================================ */
.pains-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 56px;
}

.pain-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.pain-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.pain-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fef3e2;
  border-radius: 10px;
  margin-bottom: 20px;
  font-size: 22px;
}

.pain-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
  line-height: 1.35;
}

.pain-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ============================================================
   METHODOLOGY
   ============================================================ */
.method-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  margin-top: 64px;
}

.method-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.method-image img {
  width: 100%;
  border-radius: var(--radius-lg);
}

.method-image-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--gold);
  color: var(--white);
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
}

.method-steps {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.method-step {
  display: flex;
  gap: 20px;
}

.method-step-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.method-step-body h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.method-step-body p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.65;
}

/* ============================================================
   FOR WHOM
   ============================================================ */
.whom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 56px;
}

.whom-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: background var(--transition), border-color var(--transition);
}

.whom-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(201, 137, 43, 0.40);
}

.whom-icon {
  font-size: 28px;
  margin-bottom: 14px;
}

.whom-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}

.whom-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.58);
  line-height: 1.6;
}

/* ============================================================
   FORMAT
   ============================================================ */
.format-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.format-header .section-subtitle {
  margin: 0 auto;
}

.format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.format-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-dark);
  transition: box-shadow var(--transition);
}

.format-card:hover {
  box-shadow: var(--shadow-md);
}

.format-card-icon {
  width: 52px;
  height: 52px;
  background: var(--navy);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.format-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.format-card p {
  font-size: 14px;
  color: var(--text-body);
  line-height: 1.65;
}

/* ============================================================
   RESULTS
   ============================================================ */
.results-intro {
  max-width: 640px;
  margin-bottom: 56px;
}

.results-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.result-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.result-item:last-child {
  border-bottom: none;
}

.result-check {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.result-check svg {
  width: 14px;
  height: 14px;
  stroke: white;
  fill: none;
  stroke-width: 2.5;
}

.result-body h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 5px;
}

.result-body p {
  font-size: 14px;
  color: rgba(255,255,255,0.58);
  line-height: 1.6;
}

.results-image {
  display: flex;
  align-items: center;
}

.results-image img {
  border-radius: var(--radius-lg);
  width: 100%;
}

.results-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* ============================================================
   FORM SECTION
   ============================================================ */
.form-section {
  background: var(--navy);
  padding: 96px 0;
}

.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.form-text .section-title {
  color: var(--white);
}

.form-text .section-subtitle {
  color: rgba(255,255,255,0.65);
  margin-top: 16px;
  margin-bottom: 0;
}

.form-guarantees {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 36px;
}

.form-guarantee {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.65);
}

.form-guarantee-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

.lead-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
}

.lead-form h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.lead-form .form-note {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-body);
  margin-bottom: 7px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--cream-dark);
  border-radius: var(--radius);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  color: var(--text-main);
  background: var(--cream);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold);
  background: var(--white);
}

.form-group input::placeholder {
  color: var(--text-light);
}

.form-submit {
  width: 100%;
  margin-top: 8px;
  padding: 16px;
  font-size: 16px;
}

.form-legal {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 14px;
  line-height: 1.55;
}

.form-legal a {
  color: var(--gold);
  text-decoration: underline;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  max-width: 760px;
  margin: 56px auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--cream-dark);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 22px 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
  user-select: none;
}

.faq-question:hover {
  color: var(--gold);
}

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1.5px solid var(--cream-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--text-muted);
  transition: transform var(--transition), border-color var(--transition);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  border-color: var(--gold);
  color: var(--gold);
}

.faq-answer {
  display: none;
  padding-bottom: 22px;
  font-size: 15px;
  color: var(--text-body);
  line-height: 1.72;
}

.faq-item.open .faq-answer {
  display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #0e1220;
  color: rgba(255,255,255,0.55);
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo {
  font-size: 20px;
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 13px;
  line-height: 1.65;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 16px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--gold-light);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 12px;
}

.footer-legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-legal a {
  font-size: 12px;
  color: rgba(255,255,255,0.40);
  transition: color var(--transition);
}

.footer-legal a:hover {
  color: var(--gold-light);
}

.footer-requisites {
  margin-top: 16px;
  font-size: 12px;
  color: rgba(255,255,255,0.28);
  line-height: 1.6;
}

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--navy-mid);
  border-top: 1px solid rgba(255,255,255,0.10);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-text {
  flex: 1;
  min-width: 260px;
  font-size: 14px;
  color: rgba(255,255,255,0.72);
  line-height: 1.55;
}

.cookie-text a {
  color: var(--gold-light);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cookie-btn-accept {
  padding: 10px 24px;
  background: var(--gold);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}

.cookie-btn-accept:hover {
  background: var(--gold-light);
}

.cookie-btn-decline {
  padding: 10px 20px;
  background: transparent;
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.20);
  border-radius: var(--radius);
  font-size: 14px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}

.cookie-btn-decline:hover {
  color: rgba(255,255,255,0.8);
  border-color: rgba(255,255,255,0.40);
}

/* ============================================================
   SUCCESS PAGE
   ============================================================ */
.success-page {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
}

.success-box {
  max-width: 520px;
}

.success-icon {
  width: 80px;
  height: 80px;
  background: rgba(201, 137, 43, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 32px;
  border: 2px solid var(--gold);
}

.success-icon svg {
  width: 36px;
  height: 36px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 2;
}

.success-box h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 42px);
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
}

.success-box p {
  font-size: 16px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 36px;
}

/* ============================================================
   LEGAL PAGES
   ============================================================ */
.legal-page {
  padding: 120px 0 80px;
  min-height: 100vh;
  background: var(--cream);
}

.legal-content {
  max-width: 760px;
  margin: 0 auto;
}

.legal-content h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(28px, 4vw, 40px);
  color: var(--text-main);
  margin-bottom: 8px;
}

.legal-content .legal-date {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 40px;
}

.legal-content h2 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  margin: 36px 0 12px;
}

.legal-content p,
.legal-content li {
  font-size: 15px;
  color: var(--text-body);
  line-height: 1.75;
  margin-bottom: 12px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
}

.legal-content ul li {
  margin-bottom: 8px;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays */
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .method-wrap,
  .results-wrap,
  .form-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .method-image {
    order: -1;
  }

  .results-image {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .nav {
    display: none;
  }

  .burger {
    display: flex;
  }

  .header.menu-open .nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--navy);
    justify-content: center;
    align-items: center;
    gap: 40px;
    z-index: 99;
  }

  .header.menu-open .nav a {
    font-size: 22px;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 64px 0;
  }

  .hero-trust {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .hero-trust-divider {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}